Compostable biodegradable plastics, plastics BioCom, can come from both renewable sources and fossil sources and thier optimum management at the end of his life cycle will always be biodegraded under composting conditions. The parameters of temperature, moisture, oxygen and microorganisms are responsible for breaking plastics in an organic natural way. The alternative end of its life cycle which offered by BioCom plastic, biodegradation under composting conditions, represents an additional functionality useful in applications, for example, short-lifespan, single use products, etc. The BioCom offer the possibility of selective collection of organic matter more comfortable and effective. This can increase collection and thus drastically reduce the organic matter that still ends up in landfills. The plastic BioCom come to complement the family of traditional plastics, offering new solutions and enabling a further expansion on the effectiveness of plastics in the market.